*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QJ4840000 CHEMICAL NAME : 1,2-Naphthalenediol, 6-dimethylamino-, hydrochloride CAS REGISTRY NUMBER : 21489-79-2 LAST UPDATED : 199112 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H13-N-O2.Cl-H MOLECULAR WEIGHT : 239.72 WISWESSER LINE NOTATION : L66J BQ CQ HN1&1 &GH SYNONYMS/TRADE NAMES : * 5,6-Dihydroxy-N,N-dimethyl-beta-naphthylamine hydrochloride * 5,6-Dihydroxy-N,N-dimethyl-2-naphthylamine hydrochloride * 2-Dimethylamino-5,6-naphthalenediol hydrochloride * 6-Dimethylamino-1,2-naphthalenediol hydrochloride * beta-Naphthylamine, 5,6-dihydroxy-N,N-dimethyl-, hydrochloride * 2-Naphthylamine, 5,6-dihydroxy-N,N-dimethyl-, hydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 19 mg/kg TOXIC EFFECTS : Behavioral - changes in motor activity (specific assay) Behavioral - muscle contraction or spasticity REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 12,487,1969 *** END OF RECORD ***